- Rooj Tswjhwm Kawg Nkaus
- Cov Kev Nyab Xeeb Cais Tawm
- Cov Teeb Liab Isolators
- Cov Khoom Siv Tiv Thaiv Surge
- Kev Nyab Xeeb Relays
- Cov Modules I/O Txawj Ntse Cais
- Cov Rooj Vag Ntse
- Cov Ntaub Ntawv Kev Lag Luam Optical Transceivers
- Cov Tshuaj Ntsuam Xyuas Dew Point Online
- Cov Modules Txais Cov Ntaub Ntawv
- HART cov ntaub ntawv hloov pauv
PHG-11TZ+/PHG-12TZ+
Txheej txheem cej luam
Lub tshuab hloov kub RTD nrog lub luag haujlwm tiv thaiv kev tawm tsam tuaj yeem hloov ob txoj hlua lossis peb txoj hlua thermistor (RTD) cov teeb liab mus rau hauv cov teeb liab DC tam sim no. Nws tuaj yeem teeb tsa tau zoo, thiab qhov tseeb ntawm qhov tsis kam thermal tuaj yeem teeb tsa los ntawm software computer. Nws muaj cov haujlwm ntawm lub tswb tawg hlau thiab lub tswb tawm ntawm qhov ntau thiab tsawg.
Cov khoom no xav tau lub hwj chim ywj pheej, nrog rau lub hwj chim cais, cov khoom nkag, thiab cov qhov tso zis.
Cov Ntaub Ntawv Txog Kev Siv
| Cov tswv yim | |
| Lub teeb liab nkag | Ob txoj hlau los yog peb txoj hlau thermistor teeb liab (saib "Input Signal Type and Range Table" kom paub meej ntxiv) |
| Kev txiav tawm ntawm cov tswv yim | Lub neej ntawd "tsawg ceeb toom" tuaj yeem hloov kho rau "siab ceeb toom" los ntawm kev teeb tsa software |
| Qhov ntau ntawm cov teeb liab | Kev ntsuas sib xws ntawm kev tiv thaiv thermal |
| Kev ntsuas ntau yam | Cov neeg siv ua lawv tus kheej qhov kev teeb tsa thaum xaj khoom, thiab qhia nws ntawm tus lej tom qab lossis lwm yam. |
| Kev txhawb zog tam sim no | 800μA |
| Cov zis: | |
| Teeb liab tso zis | DC teeb liab (tam sim no/voltage) |
| Load capacity: Tam sim no load tsis kam ≤500Ω (customizable), Voltage load tsis kam | |
| Cov yam ntxwv tiv thaiv kev kub ntxhov: | |
| Tam sim no tso tawm nominal ln (8 / 20μs) | 5 kA |
| Kev tiv thaiv voltage theem Up (8 / 20μs): | 60V (kab mus rau kab) |
| Kev tiv thaiv voltage theem Up (8 / 20μs): | 600V (kab mus rau hauv av) |
| Raws li cov qauv | GB/T18802.21-2016 (sib npaug rau 1EC61643-21:2012) |
| Kev siv hluav taws xob | Tam sim no tso zis Tam sim no tso zis |
| LED qhia | Ntsuab: Qhov qhia txog lub zog Lub teeb ceeb toom qis qis L1 qhib, lub teeb ceeb toom siab L2 qhib |
| Qhov tseeb ntawm cov zis | Thov saib "Input Signal Type and Range Table" kom paub meej ntxiv. |
| Lub sijhawm teb | Ncav cuag 90% ntawm tus nqi kawg hauv 300ms |
| Kev hloov pauv kub | 0.005%FS/℃ |
| Cov ntsuas kub | Kub ua haujlwm: -20 ℃ ~ + 60 ℃, kub cia: -40 ℃ ~ + 80 ℃ |
| Cov av noo sib piv | 10% ~ 95% RH tsis muaj dej noo |
| Lub zog dielectric | ≥ 2000VAC / feeb (ntawm cov tswv yim / tso zis / fais fab mov) |
| Kev tiv thaiv rwb thaiv tsev | 100MΩ (500VDC) (ntawm cov tswv yim / tso zis / fais fab mov) |
| Kev sib raug zoo ntawm hluav taws xob | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000 teev |
| Cov kev cai ntawm cov hlau | Qhov seem hla ≥ 0.5mm²; Lub zog rwb thaiv tsev ≥ 500V |
| Cov khoom siv hauv thaj teb siv tau | Ob txoj hlau los yog peb txoj hlau thermistors G53, Cu50, Pt100, Pt1000, Ni1000 |
Qhov Loj
Daim duab qhia txog
Lus Cim:
1. PHG-11TZ+ tsis suav nrog qhov tso zis ntu 2
2. Lub zog fais fab yog ib qho kev xaiv ua haujlwm, thiab cov neeg siv yuav tsum qhia meej txog txoj kev muab hluav taws xob thaum tso ib qho kev txiav txim.
Kev xaiv cov khoom siv hluav taws xob tuaj yeem xa mus rau nplooj ntawv 89 ntawm "Annex"
3. Thaum nkag mus rau peb txoj hlua RTD, nws yog qhov tsim nyog los xyuas kom meej tias peb txoj hlua ntev sib npaug li ntau tau
4. Thaum muab ob txoj hlua RTD tso rau hauv, cov qhov thaiv kev nyab xeeb 4 thiab 2 yuav tsum luv luv.
| Cov hom teeb liab nkag thiab qhov ntsuas ntau yam | ||||
| Cov Cai | Qauv RTD | Kev ntsuas ntau yam | Qhov tsawg kawg nkaus | Kev hloov pauv raug |
| 1 | G53 | -50~150℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 2 | Cu50 | -50~150℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 4 | Pt100 | -200~850℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 6 | Pt1000 | -200~850℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| 7 | Ni1000 | -60~250℃ | 20 ℃ | 0.2 ℃ / 0.1% |
| Cov lus txhais ntawm cov zis parameter | |
| Cov Cai | Cov Qauv |
| 1 | 4 ~ 20mA |
| 2 | 0 ~ 20mA |
| 3 | 0~5V |
| 4 | 0~10V |
| 5 | 1 ~ 5V |
| 6 | 0.042361111 |
| 7 | Lub Ntiaj Teb 10V |
| 8 | kho kom haum |
Piv txwv li: ib qho input thiab ob qhov outputs, RTD Pt100 (-200~850°C) input, ob txoj channel 4~20mA outputs, 24V fais fab mov, qauv: PHG-12TZ-411+